Stocktoria
Ryerson Holding Corp RYZ
Ryerson Holding Corp institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 3,305,895 | $64.5M | 10.29% |
| D. E. Shaw & Co., Inc. | 327,125 | $7.4M | 1.02% |
| TWO SIGMA INVESTMENTS, LP | 268,541 | $6.0M | 0.84% |
| AQR CAPITAL MANAGEMENT LLC | 266,603 | $6.0M | 0.83% |
| MILLENNIUM MANAGEMENT LLC | 184,202 | $4.1M | 0.57% |
| RENAISSANCE TECHNOLOGIES LLC | 74,138 | $1.7M | 0.23% |
| CITADEL ADVISORS LLC | 26,191 | $588,774 | 0.08% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.